Acura - Legend :: 1994 - Loud Hum / Bluish Smoke Appears From Under The Hood


Oct 24, 2013

OK, so go out to my 1994 Acura Legend, crank it, hear a loud hum that doesn't go away, then bluish smoke appears from under the hood. Immediately shut off the engine and open the hood to release the smoke. Haven't touched it since.

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Acura - Legend :: Steel Hammer Type Noise From Under The Hood

I have a 91' Acura Legend (lots of miles 179K) and makes a sound of a sick lion/ steel hammer. When I turn it on, automatically it rev's the RPM's to 1.5-2000, and I will usually wait a few minutes before it reduces RPM. When I put it in any gear it will make a pound (like steel) from the hood. When in drive I have to slowly accelerate or the pop continues then follows with a sick almost grinding (like a Lion has a sore throat)sound. If I barely push on the accelerator it will drive slightly normal or (sometimes) slam on the gas. What do you think?

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Acura :: Plume Of Smoke Coming From Under Hood / Major Oil Leaks

Originally, the inciting event was a plume of smoke coming from under my hood. I had the car towed and they said my radiator blew up and did the repair. A week later, I was smelling what I thought was radiator fluid. I took it back and they said I had three major oil leaks. My wife didn't understand why they did spot the leaks just a week earlier, if they were that major? All that said, I had been going there for awhile, so I trusted them. They fixed, or they said they fixed, all three leaks but when they returned the car, it would kind of rattle intermittently whenever the car was stopped but running.

I had no such problem before bring it in for the other issues. They kept it for another few days, almost a month in total with all the repairs and they said they got it to where it was barely noticeable. Well now, just two weeks late, it has been getting worse and worse, the rattling of the car when the car is stopped. And tonight, all of my warning lights suddenly came on- engine warning, brakes, everything all at once. I spent two and half grand with this shop and they returned it with a problem it didn't even have before. It needs timing belt, that was the next thing to get repaired.

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Acura - Legend :: Motor Mounts Gone Bad

I recently found out my motor mounts are bad. Almost a year ago I noticed I was leaking coolant so I just filled it with water every time it was empty. Now I have been getting an overheating problem if it's not filled to the right amount. Just yesterday the problem got worse as there is green gunk at the opening of the radiator and it's always hot. The reservoir is filling up with hot water a lot of the time. My radiator will be empty when that happens. As I was driving the gauge was reading hot. Turning on the heater didn't work much. I tested it tonight, with the radiator full and 2 cups water in reservoir. Drove it a few blocks and turned off car. Radiator had lots of pressure and hot. The reservoir was same level.

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Acura - Legend :: Not Shifting In D4 Or D3 After Driven For A While

My acura legend is now starting to not shift in d4 or d3 after it has been driven for awhile.... It only shifts to 2 and 1.... So I drive it in 2 but it doesn't sound right or drive right I can definitely tell the difference... What is going on what should I do???

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Acura - Legend :: 1991 LS Does Not Start In Cold Weather And In The Morning

My 1991 Acura Legend LS does not start in cold weather and in the morning. Once it does, it keeps on starting and runs great. Prior to catching and starting it rattles and shakes and when I press the accelerator, it makes sounds like it is not getting enough air. The problem occured abruptly after a mechanic tried to find out why the radiator fan does not come on. That has been fixed by putting a new relay. The car has 176,000 miles and has never given starting problem before.

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Acura - Legend :: All Doors Creak Very Loudly When Opening / Closing

My car doors creak very loudly when opening/closing. It's embarrassing. I have tried 3 different sprays: Silicone spray, WD40, and PB Blaster! None of these worked and now I don't know what to do. I'd like to fix minor problems myself instead of always having to go to a mechanic and having them charge me an arm & a leg. The only thing I do notice on the hinges of the doors is rust. I have had this car for 1 1/2 yrs and they've been creaking for about 6 months. I live in the city and nowhere near the ocean or out in the country where you find sand. So I just don't understand why this happened.

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Acura - Legend :: 1991 - Hard To Start / Very Sluggish Upon Acceleration

1991 Acura Legend 6 cylinders

For about a week, my car was hard to start, and very sluggish upon acceleration. By Friday, the car was not getting over 20 mph, chugging, and semi-backfiring. I took off the valve covers and found quite a bit of oil in the 2nd cylinder, along with a crude covered ignition coil. I replaced all 6 spark plugs (properly gapped) and bought a new coil for the #2 cylinder. I also replaced the valve cover gaskets, and all 6 rings to prevent more oil seepage. After putting everything back together, making sure wires were correctly aligned, the car will not start. It cranks, but does not turn over. I put the old coil back on, and it did the same thing- crank but no start. Have I lost compression? How can I restore compression? The engine sounds so close to turning over, but not quite there. I'm stumped.

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Acura - Legend :: 1993 - Electrical Malfunction - Completely Died?

I have a '93 Acura Legend type 2 which I love. However, last week I jumped it because I don't drive it much, unhooked the jumper cables, let the car run for about 10 minutes; I was ready to go so I turned on the headlights and the car immediately just died, like COMPLETELY. No lights, clicks or any electrical activity of any kind. Complete deathly silence. I assume it's either a main fuse, relay, or else (gulp) a short somewhere.

If this could be a fuse or relay, which one(s) it could be?

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Acura - Legend :: 1987 Automatic Transmission Slipping / Shuttering When Shifting To D At About 35 Mph

My 87 Acura Legend with 210,00 miles has an automatic transmission slipping problem. Car will not start moving when in the D position (slips), but if i shift manually to 2 , then S3 , it shifts ok except for some shuttering when shifting to D at about 35 mph. It also does not lock into Park when shifting to P position( car will roll when on a hill.) The shift cable and adjustment are ok. The S3 light does not blink and there are no codes stored. The trans fluid was changed 5,000 miles ago and level and condition are both good.( I have only used Honda fluid for the life of the car and change it every other oil change.) I removed the shift solenoids to find all of the screens clean and all solenoids clicked when 12v applied. At this point i realize i probably have an internal problem (possibly bad clutch pack?) My question is why doesn't the parking pin lock? Is this related to the slipping problem?

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Acura - Legend :: Hesitates When Driving / Sounding Like Wants To Shut Off At Traffic Light

What is wrong with my car. It drives fine for a while every day then out of the blue starts hesitating and sounding like it wants to shut off when we're at a traffic light. It gets worse when I am making a turn, like it hesitates to pick up speed and starts like sputtering. When my car does this the muffler starts smoking really bad. The smoke is not a black color it is white. When it feels like it's going to turn off, I have to put it in Neutral then it stops. They did say the fuel pump wasn't bad so I am assuming spark plugs??? What may be causing this problem?

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Acura - Legend :: Sticky Clutch - Pushed Pedal And It Would Not Return Or Allow Gear To Engage

1988 Acura Legend, 2.7L 6 cyl., 181,000 miles only do 6,500 miles a year to train station, parked inside, runs great. Last week parked out in hot sun, '90s, for 8 hours. At first, no problem. When did errand and returned to car, pushed clutch pedal and it would not return or allow gear to engage. "Jammed" into 1st, then could not shift, shifted slightly by pulling up on clutch pedal with my foot. Parked overnight, cool, next morning seemed to be fine and crept to mechanic. Mechanic road tested and found no problem and now seems to be working okay. Would parking in sun, high heat cause "clutch cylinder" to "seize" or "freeze"? Is there a "fix"? Also, increasingly hard to get parts for this car.

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Accord :: 2002 Honda DX - Loud Pop Then Smoke From Under The Hood

I have a 2002 honda accord dx. We have had to get it fixed a few months ago. It had something to do with the cooling system. Ran fine until recently. It ran hot. I pulled over. Let it cool. Never happened again. I watch my temperature gauge and only drive it around town.

Today, I left it running for a short time while I picked up my son to keep the air conditioner running. As I was walking out the door, I heard a loud pop and smoke started pouring out from under the hood. I ran out and turned the car off immediately. I'm freaking out! I'm letting it cool now. I haven't popped the hood yet.

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Mazda - Mazda3 :: Loud Clanking From Engine / Smoke Came From Under Hood

My car is the Speed3 and runs great or it was. I recently had my timing chain replaced and it was running great. Been 2 weeks since the repair. Today coming home from work and exiting the interstate I was in 5th shifted down into 4th then 3rd. When I came to a stop behind traffic the engine died. I restarted it and smoke came from under hood. Wouldn't start so I had to push it over. Waited 15 minutes as tried many times just warning battery down. After 15-20 minutes I tried to start and it started but loud clanking coming from the engine. Stopped and checked oil. It was dry! Got oil replaced (5 1/2 qts). and started. OK to start but clanking sound is still there. On hook to the garage. There was no oil light or anything. Just got done running 70+ mph on interstate for 12 miles no problem.

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Tiguan :: Intermittent Emission Of White / Bluish Smoke From Exhaust?

I drove through some hills and inclines before reaching my destination. When i pulled over the lobby of the clubhouse, the guard noticed the smoke my car was emitting. I checked the exhaust and it did emit smoke all the way up to the parking area.

I parked for a good 1-2 hours. When i drove it again for around 10-15 mins up and down inclines, it was not emitting smoke.

Turned the engine off and parked for a good 30 minutes as i waited for someone. I drove back to the clubhouse and the car stood on idle for 10 mins.

As i took off, i looked at my side mirrors and noticed that it started emitting the same white/bluish smoke. This is my first brand new diesel car so I'm not quite familiar with how the appearance of smoke should be. My car is :

- 2015 purchased Tiguan 2.0 TDI 4motion, 140 Ps
- I have only driven it for 2000 km
- has been with me for just 30 days
- running on Shell V-Power diesel

The dealer said Tiguans really do emit smoke like this regularly. So I'm hoping this is not a symptom of any major problem.

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Golf IV / Jetta IV :: Light Bluish Smoke Comes From The Back Of Car On Throttle

I have a 2004 1.8t Jetta with 97000 mile that seems to run fine. Every once in a while when I hammer the throttle a huge cloud of light bluish smoke comes from the back of the car and seems to lose its power until it hits second gear and then all is fine. It doesn't happen all the time but freaks me out when it does. I don't get any warnings on the dash. I just bought this car 3 weeks ago and of course this didn't happen when I drove it.

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Ford 7.3L Power Stroke (1999-2003) :: Loud Pop / Boot Blow Off And Smoke Entering The Cab And Under The Hood

I was heading back into town the other day after fueling I accelerated to pass a vehicle then a pop not as loud as a boot blow off followed by smoke entering the cab and under the hood. After going into neutral and keeping the engine on to maintain brake power I came to a rest in a safe area. I was reading online some people rebuild these but I'm a bit hesitant given the tight tolerances of this part and currently leaning towards replacing the cartridge they sell at riff raff (500 plus new hardware) instead of the whole turbo (850). Now it's time to start cleaning the engine/undercarriage after the 255 mile tow home.

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Subaru - Impreza :: Puff A Little Wisp Of Bluish Smoke From Exhaust During Manual Shift

I've seen more than a few Subaru WRXs puff a little wisp of bluish smoke from their big exhaust during a manual shift and was wondering what this means. Throttle, clutch, puff throttle. I was following a guy yesterday on a back road and saw it several times, and that's not the first one I've noticed.

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Yaris/Scion & Vitz :: Bluish Color Smoke Coming Out From The Back - Transmission Fluid Leak

So I was on the highway today and all of a sudden I saw bluish color smoke coming out from the back of the car. I immediately pulled over the car and turned the engine off

When I got out of the car, I realized that the transmission fluid was leaking under the car and I think all transmission fluid got out for some reason

This is a 2009 Auto 1.6 engine toyota yaris in the USA. I bought the car with a clean car fax. but later on I learned that the transmission has been replaced. I bought the car on 2010 and when I bought, it had 16K miles now it has 60K miles. Bought it for 10K+tax.

Do you think my transmission is gone or is it just leaking? There were no problems no noise no low performance of any kind. How much would it cost to replace? or should I get a rebuild one? My mechanic friend checked the transmission and said I need a new one.

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Ford Super Duty (1999-2016) :: Low Power Suddenly - Bluish Smoke Coming From Exhaust

My Uncle has a 1999 F250 with 260K miles. Engine, fuel and exhaust systems have never been touched. Saturday he pulled his 26 foot horse trailer throughout WA with no problems. Sunday he went to take the truck to town and noticed that he suddenly had a lack of power, and some smoke (possibly blue-ish) coming from the exhaust. He has been told "injectors" by a couple people, "turbo" by some, and "injector harness/valve cover gasket" by others.

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Passat (B6) :: Engine Appears To Be Lowered And Uneven / Pop Under The Hood

Heard a pop under the hood and now my engine appears to be lowered and uneven.... bad engine mounts? The car does vibrate a bit. i do have drive easy CPO coverage although. should i even bother driving it to the dealership or have VW pick it up for me...

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